After the price of a CD player had been reduced to 1/4 of its original price, it was sold for $48. What was the original price?
2 answers:
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First, convert
Second, simplify 2 x 8 to get 16. Your problem should look like:
Third, simplify 16 + 3 to get 19. Your problem should look like:
Fourth, convert
Fifth, simplify 4 + 1 to get 5. Your problem should look like:
Sixth, apply this rule: a ÷
Seventh, apply this rule:
Eighth, simplify 19 × 4 to get 76. Your problem should look like:
Ninth, simplify 8 × 5 to get 40. Your problem should look like:
Tenth, simplify. Your problem should look like:
Eleventh, convert to mixed fraction. Your problem should look like:
Answer as mixed number form:
Answer as exact form:
Answer as decimal form: 1.9.
Answer:
Option (3). (5, 9.2)
Step-by-step explanation:
If Point P divides the line segment QR in the ratio of m : n.
Let the coordinates of the point P are (x, y)
Since coordinates of the point P are given by,
x =
y =
Where and
are the ordered pairs representing points Q and R.
If represents (2, 5) and
represents (7, 12),
Coordinates of point P(x, y) which divides the segment in the ratio of 3:2.
x =
x =
y =
y =
Therefore, Point P will be represented by (5, 9.2)
Option (3) will be the answer.